Articles with "background ratios" as a keyword



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Point Spread Function Reconstruction for Integrated 18F-FET PET/MRI in Patients With Glioma: Does It Affect SUVs and Respective Tumor-to-Background Ratios?

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Published in 2019 at "Clinical Nuclear Medicine"

DOI: 10.1097/rlu.0000000000002423

Abstract: Purpose Semiquantitative 18F-FET PET assessment using the tumor's SUV or tumor-to-background ratios (TBRs) can separate gliomas from peritumoral tissue or progression from pseudoprogression. This study investigated if point spread function (PSF) reconstruction of 18F-FET PET… read more here.

Keywords: fet pet; 18f fet; tumor; background ratios ... See more keywords